Add 20/27 and 1/48
20/27 + 1/48 is 329/432.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 48 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 27 × 16 = 432,
20/27 = 20 × 16/27 × 16 = 320/432 - Likewise, for the 2nd fraction, since 48 × 9 = 432,
1/48 = 1 × 9/48 × 9 = 9/432 - Add the two like fractions:
320/432 + 9/432 = 320 + 9/432 = 329/432 - So, 20/27 + 1/48 = 329/432
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/27+1/48 20/27+2/48 20/54+1/48 20/27+1/96 60/27+1/48 20/27+3/48 20/81+1/48 20/27+5/48 20/27+7/48